Watch TV NCIS: Los Angeles Season 4 Episode 20 on 123movies

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NCIS: Los Angeles Season 4 Episode 20

When cyanide in a communal water jug lethally poisons a lieutenant and leaves a Navy pilot in serious condition, the NCIS: LA team investigates whether this is an isolated incident or an early test for large-scale water contamination.

Starring:

Chris O'Donnell, LL Cool J, Daniela Ruah, Eric Christian Olsen, Linda Hunt, Barrett Foa, RenÃ©e Felice Smith, Nia Long

Genre:

Crime

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Watch NCIS: Los Angeles Season 04 Episode 20 on 123movies

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